A3AT-90K1-00B Omron, A3AT-90K1-00B Datasheet - Page 241
![no-image](/images/manufacturer_photos/0/4/494/omron_sml.jpg)
A3AT-90K1-00B
Manufacturer Part Number
A3AT-90K1-00B
Description
ASSY.L.P.B.INCLD.FLANGE/SPRING
Manufacturer
Omron
Series
A3Ar
Type
Standardr
Specifications of A3AT-90K1-00B
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
6A @ 125VAC
Actuator Type
Round Button
Mounting Type
Panel Mount
Termination Style
Solder Lug
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Illumination Type, Color
-
Illumination Voltage (nominal)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
A3AT90K100B
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A3P
Operation
LED-lighted Models
(The terminal arrangement diagram shows a 1-switch output. Connections to terminals from the lighting block are the same for 2 outputs.)
Incandescent Lamp-lighted/LED Lamp-lighted Models
(All are shown with the OMRON logo facing down. The terminal arrangements are the same as for the LED-lighted models.)
A3PJ
A3PA
Silver/gold alloy
contacts
(1 output)
Silver/gold alloy
contacts
(2 outputs)
Silver/gold alloy
contacts
(3 outputs)
Model
Terminal connections
Model
Rated voltage
Single screen
2-split screen
Single screen
2-split screen
Screen
pattern
Bottom view
Terminal
arrangement
Rectangular A3PJ models
Bottom view
Bottom view
Bottom view
Bottom view
Bottom view
Bottom view
Terminal
arrangement
Terminal
arrangement
Terminal
arrangement
Terminal
arrangement
Terminal
arrangement
–
–
–
–
Terminal
arrangement
+
–
–
–
–
+
–
–
–
–
–
–
–
–
5 VDC
+
–
–
+
–
–
Top view
Lighting block
–
–
–
–
Lighting block
Lighting block
Top view
Top view
Lighting block
Lighting block
Top view
Lighting block
Lighting block
Top view
Top view
Top view
---
Bottom view
Bottom view
Terminal
arrangement
Bottom view
Terminal
arrangement
Bottom view
Square A3PA models
Terminal
arrangement
Terminal
arrangement
–
–
+
–
–
12 VDC
–
+
–
–
–
Bottom view
–
–
Terminal
arrangement
Bottom view
Lighting block
Top view
Lighting block
Top view
Top view
Lighting block
Terminal
arrangement
–
–
Lighting block
Top view
–
+
+
–
–
–
Top view
Lighting block
Lighting block
---
Top view
Bottom view
Bottom view
Bottom view
Terminal
arrangement
Terminal
arrangement
Terminal
arrangement
Bottom view
Round A3PT models
Terminal
arrangement
–
–
–
–
+
24 VDC
–
+
–
–
–
–
–
Top view
Lighting block
Top view
Lighting block
Lighting block
Top view
Top view
Lighting block
A3P
239
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